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Icarus Project Update
Icarus Project Update

Icarus is a honeypot project that pretends to be a Microsoft Exchange and File Services server running various common services. My AbuseIPDB profile contains a summary of all IPs I’ve caught using Icarus. It’s not uncommon to see China, Russia, and even the USA attacking the honeypot here though virtually every country appears on the list.

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SecurityLARG*netFebruary 27, 2020infosec, netsec, paola, tristanComment
ROP Exploiting Challenge
ROP Exploiting Challenge

I have a new challenge that is supposed to be easy: design an introductory binary for return orientated programming. We are going to use the tool: Radare2 which is a windows and linux reverse engineering program whose analysis tools give us this result.

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SecurityLARG*netFebruary 20, 2020tristan, paola, infosec, netsecComment
Hacking ELK: A Guide
Hacking ELK: A Guide

I decide to give CVE-2018-17246 a try using this exploit on GitHub. I follow their steps exactly: first creating a shell.js with my unprivileged user and using Burp Suite to craft my exploit by literally copying and pasting the rest. I find myself with another very limited shell but at least I’m the Kibana user now:

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SecurityLARG*netFebruary 13, 2020paola, tristan, netsec, infosecComment
Undetected Worm - Malware Mistake
Undetected Worm - Malware Mistake

Recently we’ve had multiple attacking IP addresses using the same malware. It gets uploaded like all the others and yet is still regularly bypassing all antivirus after months. This doesn’t happen frequently so definitely warrants further investigation.

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SecurityLARG*netFebruary 6, 2020infosec, netsec, paola, tristanComment
2020 Antivirus Update
2020 Antivirus Update

We last updated the on-going antivirus battle in June. We also reset the counters last time to remove historical bias so it’s update time! Let’s see how we did!

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LARG*netJanuary 30, 2020Comment
Security Predictions for 2020
Security Predictions for 2020

We are ecstatic every year at the continual technological improvement. My predictions this year will follow ongoing trends instead of airing on the side of hope.

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LARG*netJanuary 23, 2020Comment
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